Mathematics, 04.07.2019 05:30 ruslffdr
15. tim buys a new computer for his office for $1200. for tax purposes, he declares a linear depreciation (loss of value) of $200 per year. let y be the declared value of the computer after x years. what is the slope of the line that models this depreciation? find the y-intercept of the line. write a linear equation in slope-intercept form to model the value of the computer over time. find the value of the computer after 4.5 years.
Answers: 1
Mathematics, 21.06.2019 12:30
The graph of the quadratic function shown on the left is y = –0.7(x + 3)(x – 4). the roots, or zeros, of the function are . determine the solutions to the related equation 0 = –0.7(x + 3)(x – 4). the solutions to the equation are x =
Answers: 1
Mathematics, 21.06.2019 19:30
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?
Answers: 2
Mathematics, 21.06.2019 21:30
Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)
Answers: 1
15. tim buys a new computer for his office for $1200. for tax purposes, he declares a linear depreci...
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